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Book (stand-alone)Drivers, Dynamics and Epidemiology of Antimicrobial Resistance In animal production 2016
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No results found.It is now accepted that increased antimicrobial resistance (AMR) in bacteria affecting humans and animals in recent decades is primarily influenced by an increase in usage of antimicrobials for a variety of purposes, including therapeutic and non-therapeutic uses in animal production. Antimicrobial resistance is an ancient and naturally occurring phenomenon in bacteria. But the use of antimicrobial drugs – in health care, agriculture or industrial settings – exerts a selection pressure which can favour the survival of resistant strains (or genes) over susceptible ones, leading to a relative increase in resistant bacteria within microbial communities. -
MeetingJoint FAO/OIE/WHO Expert Workshop on Non-Human Antimicrobial Usage and Antimicrobial Resistance: Scientific assessment
Geneva, December 1 – 5, 2003
2003Also available in:
No results found.Antimicrobial agents are essential drugs for human and animal health and welfare. Antimicrobial resistance is a global public health concern that is impacted by both human and non-human antimicrobial usage. Antimicrobial agents are used in food animals, including from aquaculture, companion animals and horticulture to treat or prevent disease. Antimicrobial agents are sometimes used in food animals to promote growth. The types of antimicrobials used are frequently the same as, or closely rela ted to, antimicrobials used in humans.
The expert workshop concluded that there is clear evidence of adverse human health consequences due to resistant organisms resulting from non-human usage of antimicrobials. These consequences include infections that would not have otherwise occurred, increased frequency of treatment failures (in some cases death) and increased severity of infections, as documented for instance by fluoroquinolone resistant human Salmonella infections. Evidence shows th at the amount and pattern of non-human usage of antimicrobials impact on the occurrence of resistant bacteria in animals and on food commodities and thereby human exposure to these resistant bacteria. The foodborne route is the major transmission pathway for resistant bacteria and resistance genes from food animals to humans, but other routes of transmission exist. There is much less data available on the public health impact of antimicrobial usage in aquaculture, horticulture and companion an imals. -
Book (stand-alone)Tackling antimicrobial use and resistance in food-producing animals
Lessons learned in the United Kingdom of Great Britain and Northern Ireland
2022Also available in:
This publication describes the United Kingdom of Great Britain and Northern Ireland’s multisectoral voluntary approach to antibiotic stewardship in food-producing animals, developed as a collaboration between industry and government. It is a tribute to all those involved for their tremendous efforts, commitment, and continuous work to improve responsible use of antibiotics and achieve significant reductions in their use across livestock sectors. Keys to success include the development of strong relationships between producers, veterinarians and government, industry-led target-setting and cross-sectoral learning and sharing of experiences. This has built a collective sense of ownership and responsibility, resulting in effective behaviour change for improved stewardship.
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